46de3a7064
Get inout/out parameters working for HLSL Arrays. Utilizes the fix from #109323, and corrects the assignment behavior slightly to allow for Non-LValues on the RHS. Closes #106917 --------- Co-authored-by: Chris B <beanz@abolishcrlf.org>
52 lines
1.7 KiB
HLSL
52 lines
1.7 KiB
HLSL
// RUN: %clang_cc1 -finclude-default-header -triple dxil-pc-shadermodel6.6-library %s -verify
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void increment(inout int Arr[2]) {
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for (int I = 0; I < 2; I++)
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Arr[0] += 2;
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}
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export int wrongSize() {
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int A[3] = { 0, 1, 2 };
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increment(A);
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// expected-error@-1 {{no matching function for call to 'increment'}}
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// expected-note@*:* {{candidate function not viable: no known conversion from 'int[3]' to 'int[2]' for 1st argument}}
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return A[0];
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}
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export int wrongSize2() {
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int A[1] = { 0 };
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increment(A);
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// expected-error@-1 {{no matching function for call to 'increment'}}
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// expected-note@*:* {{candidate function not viable: no known conversion from 'int[1]' to 'int[2]' for 1st argument}}
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return A[0];
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}
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export void tooFewArgs() {
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increment();
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// expected-error@-1 {{no matching function for call to 'increment'}}
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// expected-note@*:* {{candidate function not viable: requires single argument 'Arr', but no arguments were provided}}
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}
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export float wrongType() {
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float A[2] = { 0, 1 };
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increment(A);
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// expected-error@-1 {{no matching function for call to 'increment'}}
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// expected-note@*:* {{candidate function not viable: no known conversion from 'float[2]' to 'int[2]' for 1st argument}}
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return A[0];
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}
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export int wrongType2() {
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increment(5);
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// expected-error@-1 {{no matching function for call to 'increment'}}
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// expected-note@*:* {{candidate function not viable: no known conversion from 'int' to 'int[2]' for 1st argument}}
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return 1;
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}
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export void tooManyArgs() {
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int A[2] = { 0, 1 };
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int B[2] = { 2, 3 };
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increment(A, B);
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// expected-error@-1 {{no matching function for call to 'increment'}}
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// expected-note@*:* {{candidate function not viable: requires single argument 'Arr', but 2 arguments were provided}}
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}
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